baber/WOPTO huggingface dataset:
Patent JP-H10128562-A (JP)
Title: Laser beam marking device
Inventor: BABA YOSHIMITSU
IPC: B23K26/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam marking device in which the position of a moving object to the time need not be taken into consideration when a pattern is marked on the moving object, and it takes no time in changing the marking pattern. SOLUTION: A console 4 outputs the marking information 34 instructed by an operator. A control part 5 receives the marking information 34, and adds the movement scanning signal to the second scanning signal 31 to be outputted in marking the pattern on an objected set to the predetermined position to make a new second scanning signal 31 triggered by the marking starting signal 33, outputs the signal and the first scanning signal 30, and outputs the laser beam output requesting signal 32 to a laser beam device 3. A first scanning part 1 and a second scanning part 2 receive the first scanning signal 30 and a second scanning signal 31, operates each galvanometer to position each mirror. The laser beam device 3 receives the laser beam output request signal 32, and outputs the laser beam. The laser beam is irradiated to the desired position by the mirrors.
Patent JP-H10133909-A (JP)
Title: Faulty lsi detection system
Inventor: YAMASHIROYA ATSUSHI
IPC: G06F11/22
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To enable an operator not expert to easily specify LSI causing fault even when plural EIFs(error indicating flags) of LSI are lightened in scanning path data. SOLUTION: LSIs 10a...10n operating with a common clock are provided with timers 1a...1n reset by a reset signal R and starting counting by a start signal S and holding registers 2a...2n storing a timer value by a fetching signal F. Then the timer of each LSI is synchronized and started by the start signal from the synchronization control means 21 of a system control part 20. When some LSI generates a fault and a check circuit detects abnormality to light representative EIF, a holding register 2i (i is a...n) fetches and stores the timer value of a timer 1i by setting this to be a fetching signal F. At the time of reading the contact of the holding registers 2a...2n as scanning path data D by the instruction of the reading means 22 after stopping the system, LSI lighted first is simply known.
Patent JP-H10131868-A (JP)
Title: Pumping device
Inventor: ARIMITSU YUKIRO
IPC: F04B49/06
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To set fluid pressure in a discharge passage of a pump to target fluid pressure and prevent the target fluid pressure from acting suddenly upon a load object without the lapse of time. SOLUTION: Fluid pressure in a discharge passage of a pump driven by an electric motor is set to target fluid pressure P1, and this target fluid pressure P1 acts upon a load object connected to the discharge passage. A pumping device of such constitution is provided with a pressure applying means for applying suitable fluid pressure P1' according to fluid pressure of every suitable elapsed time T1' reaching the target fluid pressure P1, and a fluid pressure confirming means for confirming that the fluid pressure P1' applied by the pressure applying means is the fluid pressure of the elapsed time T1'. The target fluid pressure P1 is obtained according to the suitable fluid pressure P1' of every elapsed time T1' applied by the pressure applying means regardless of load.
Patent JP-S63168732-A (JP)
Inventor: DEDEIRU FURANSHISU JIROO
IPC: H04L7/00
Filed: 1987-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63138828-A (JP)
Title: Elastic buffer circuit
Inventor: KOBORI TAKAYA
IPC: H04L7/00
Filed: 1986-11-29
Abstract: PURPOSE:To realize an elastic buffer circuit with simple constitution by detecting a start flag of an input data so as to apply initial setting of bit location. CONSTITUTION:A data Dw being a signal Di retarded by m-bit synchronously with a write clock CKw in the input signal Di is written in n-set of FFs21-2n of the elastic buffer circuit. Since the time fill of the signal D1 is decided to be a common multiple of the number (n), the FFs21-2n always keep the same logic state during the arrival of the time fill. When the start flag of m-bit constitution comes as the signal Di, a flag detection circuit 8 outputs a hold signal S2 to keep the latch circuit 6 in the time fill state. When a time counter 10 outputs a load signal after a prescribed time, the value or the write counter 3 at the arrival of the start flag is loaded in a read counter 11 and the latch circuit 6 is brought into the through-state and the contents of the FFs21-2n are read out.
Patent JP-H03145900-A (JP)
Title: Diaphragm for speaker
Inventor: ITO HIROAKI
IPC: H04R7/02
Filed: 1989-11-01
Abstract: PURPOSE:To improve the acoustic transducing efficiency and to suppress the resonance at high-pitched sound range by adopting three-layer structure for the diaphragm, forming the intermediate layer with porous diamond like substance and reducing the specific gravity of the entire diaphragm. CONSTITUTION:A speaker diaphragm 1 adopts a three-layer structure comprising a surface layer 2, an intermediate layer 3 and a rear face layer 4. The surface layer 2 and the rear side layer 4 are both solid and mode of a diamond like substance with no space nor air gap therein. The thickness of the surface layer 2 and the rear side layer 4 is selected normally 1-20mum. The intermediate layer 3 is made of a porous diamond like substance thin film. Then the porosity of the intermediate layer 3 is preferably 5-95vol.%. The thickness of the intermediate layer 3 is selected normally to be 5-50mum. Thus, the sound pressure level is improved more than a conventional diamond diaphragm and the resonance at high frequencies is less.
Patent JP-H03148146-A (JP)
Title: Manufacture of film carrier semiconductor device
Inventor: YAMASHITA TSUTOMU
IPC: H01L21/603
Filed: 1989-11-02
Abstract: PURPOSE:To improve the accuracy in thickness direction of the connection between a bump and a lead by performing the ILB(inner lead bonding) of, at least, two connections or more at the same time by only the shifting of a thermocompression bonding jig. CONSTITUTION:A bump 2 arranged on an IC1 and an inner lead 3, which correspond to each other in a pair, are aligned by a mechanical positioning mechanism provided inside an ILB device or a recognition mechanism such as a pattern matching, etc., and the bump 2 and the inner lead 3 are connected by a thermocompression bonding jig 4. Then, only the position is changed, for example, changed to shift positions 4' or 4'' without changing the direction of the thermocompression bonding jig 4, and the bumps 2 and the inner leads 3 existing at each side on the IC1 are connected in order. Hereby, the connection accuracy in the thickness direction between the bumps 2 and the inner leads 3 can be improved, and the fall of adhesive strength, the fall of reliability by the increase of electric resistance, and the fall of yield rate in manufacturing can be prevented.
Patent JP-S63140435-A (JP)
Title: Information recording medium
Inventor: OISHI KENJI
IPC: G11B7/243
Filed: 1986-12-01
Abstract: PURPOSE:To easily obtain an optical disk which is stable in both physical and chemical characteristics and permits rewriting by sticking and forming a thin amorphous film consisting of a mixture composed of tellurium, tin, zinc sulfide, and copper on a substrate, thereby constituting said disk. CONSTITUTION:The thin film 2 of a recording material formed on the substrate 1 is constituted of the thin amorphous film consisting of the mixture composed of the tellurium, tin, zinc sulfide, and copper. More specifically, the powders of zinc sulfide (ZnS), tellurium (Te), tin (Sn), and copper (Cu) are put into respectively separate tungsten boats and are electrically heated in a vacuum atmosphere. The powders in said boats are co-deposited by evaporation on the pregrooved disk-shaped acrylic or glass substrate installed in the vacuum atmosphere by which the thin amorphous film 2 consisting of the recording material having nearly 100nm film thickness is formed. The information recording medium with which the amorphous state is maintained for a long period of time, and which has the stable characteristics, permits rewriting and is suppressed in the oxidation of the tellurium is thereby obtd.
Patent JP-H08144168-A (JP)
Title: Production of nonwoven fabric
Inventor: NAKAJIMA TAKASHI
IPC: D04H3/03
Filed: 1994-11-21
Abstract: PURPOSE: To obtain a spunbonded nonwoven fabric hardly having unevenness of basis weight, a uniform basis weight distribution and excellent in formation. CONSTITUTION: A positive charge is applied to an endless net conveyor and a nonwoven fabric with charge imparting devices 8 and 9 in melt spinning a thermoplastic resin from a spinneret into the form of a reed screen, drafting the resultant continuous filaments 2 with each high-speed air stream drafting device 3 of a rectangular cross section, attenuating and drawing the resultant filaments 2 depositing the drawn filaments on an endless net conveyor 5 and obtaining the nonwoven fabric web 7 in a method for producing the spunbonded nonwoven fabric by melt spinning the thermoplastic resin, providing the continuous filaments and depositing the continuous filaments on the net conveyor. Thereby, the nonwoven fabric is excellent in running stability, hardly causing the unevenness of basis weight and having a uniform formation is stably obtained.
Patent JP-H0255314-A (JP)
Title: Multi-focus optical device
Inventor: AREN ERU KOOEN
IPC: G02C7/04
Filed: 1988-11-10
Abstract: PURPOSE: To provide a two-focus contact lens with improved comfortableness by specifying the spacing and depth of phase zones in an annular concentric shape and a zone profile. CONSTITUTION: The contact lens CL is composed of a front surface AS and a rear surface PS the a diffraction facet (echelette) E and an edge N are provided on the rear surface PS. The annular concentric zones are with a spacing practically proportional to n<1/2>  (n) is a zone order} and the depth of the facet is turned to be less than λ/2 (where λ is a design wavelength). Then, the profile of the zone is turned not to a conventional simple parabolic shape but to the profile shifted from a parabola calculated from a prescribed arithmetic formula. As a result, foreign matter collecting is reduced, the comfortableness is improved and the contact lens for turning yellow color to two focuses is obtained.
Patent JP-H01153642-A (JP)
Title: Steroid cream preparation
Inventor: RICHIYAADO ROORENSU ORAFURIN
IPC: A61K47/28
Filed: 1988-11-11
Abstract: PURPOSE: To obtain a steroid cream preparation having enhanced physicochemi cal stability by compounding tipredane, a solvent, glyceryl monostearate (an emulsifier), a buffer solution and a specific thickening agent. CONSTITUTION: This preparation is obtained by compounding (A) (11β, 17α)-17(ethylthio)-9α-fluoro-11β-hydroxy-17-(methylthio)androsta-1,4-dien-3-one (tipredane), (B) a solvent for tipredane such as propylene glycol, (C) water, (D) an emulsifier containing glyceryl monostearate having an acidic value of >=4, (E) a non-acidic long-chain fatty acid wax (e.g. carnauba wax) capable of giving a desired viscosity, and optionally a skin softening agent, a metal chelateforming agent, a lubricant, an antioxidant and a skin conditioning agent.
Patent JP-H01130426-A (JP)
Title: Manufacture of oxide superconductive wire material
Inventor: KOIZUMI MISAO
IPC: H01B12/02
Filed: 1987-11-13
Abstract: PURPOSE:To make it possible to obtain flexibility and a practically sufficient mechanical strength by immersing inorganic core material with a high tensile strength in paste including scattered powders of oxide superconductive matter, forming oxide superconductive wire material, coating its circumference with normal conductive metal, and heat processing it in atmosphere of oxygen. CONSTITUTION:A carbon fiber thread 2 of inorganic core material with a high tensile strength is immersed in paste 1 including scattered powders of oxide superconductive matter to attach the paste 1 on its surface, and the carbon fiber thread 2 having the paste 1 attached is heat processed to bake the paste 1 for forming oxide superconductive wire material 6 including the carbon fiber thread 2. The circumference of the oxide superconductive wire material 6 is coated with normal conductive metal of silver 8, for example, and the oxide superconductive wire material 6 coated with the silver 8 is heat processed in oxygen atmosphere. Flexibility is thus obtained, and mechanical strength is improved.
Patent JP-H01128226-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: NISHIHARA TOSHIKAZU
IPC: G11B5/73
Filed: 1987-11-13
Abstract: PURPOSE:To prevent increase in the coercive force of soft magnetic layers and to improve the reproduced output of a medium by forming the soft magnetic layers of multi-layered films. CONSTITUTION:The underlying soft magnetic layer 2 and the soft magnetic layer 3 are laminated on a base 1. The layer 2 is constituted of the two-layered films of a 1st layer 2a and the 2nd layer 2b via an intermediate layer 4. The coercive force Hc of the layer 2 is small and the dependency of the Hc on the film thickness of the layer 2 and the film thickness of the film 4 is small if the layer 2 is formed of the two-layered films. The reproduced output of the medium increases with a decrease in the Hc of the layer 2. The medium having the excellent reproduced output is obtd. in spite of an increase in the film thickness of the layer 2 if the two-layered films having the low Hc are used.
Patent JP-H02133876-A (JP)
Title: Normalization system for input coordinates
Inventor: IMAMURA YUKIO
IPC: G06F3/048
Filed: 1988-11-15
Abstract: PURPOSE:To facilitate a coordinate input operation by providing a coordinate value normalizing part which normalizes the coordinates based on an instructed normalizing interval and a display part which shows a pattern on a screen based on the normalized coordinate value. CONSTITUTION:A grid/normalization instructing part 3 instructs the vertical/ horizontal spaces of a produced grid, the generating start point of the grid, and the range of the grid and at the same time decides whether the coordinates should be normalized or not. If so, the space of the grid is transmitted to a coordinate value normalizing part 2 and a grid generating part 4. The part 2 corrects the coordinate value sent from a coordinate reading part 1 according to a normalizing instruction given from the part 3 and sends the corrected coordinate value to a display part 5 and a coordinate value output part 6. Then the part 5 produces the data to be displayed on a screen based on the data received from the part 3. At the same time, the part 5 displays a mark at the area of the received coordinate value. Thus the operability is improved in a normalization system for input coordinates.
Patent JP-H02132896-A (JP)
Title: Component mounting method
Inventor: NAKAGAWA TOSHIO
IPC: H05K13/04
Filed: 1988-11-14
Abstract: PURPOSE:To improve work efficiency in mounting of components by a method wherein a mounting sequence of the components is alternatively, and inversely changed by each board. CONSTITUTION:A movable support table 31 advances from right to left as moving and stopping intermittently in accordance with a mounting sequence. The tenth component feeding unit 32 reaches to a component mounting station 46 and components are mounted on a unit board 12a. A mounting operation for the next board 12b starts from the tenth mounting position and takes place in a reverse sequence, the support table 31 returns to a starting point as moving rightward and stopping intermittently from the position that it makes the 10th unit 32 stopped at the station 41. A mounting operation for the board 12b whose last mounting position is No.1 is finished and a mounting operation for a substrate 12c starts from a mounting position 1. A mounting operation follows as its mounting sequence is alternately and inversely changed by each board, so that time lost due to the waiting for return can be eliminated and consequently a mounting operation is shortened in time and improved in work efficiency.
Patent JP-H10131799-A (JP)
Title: Engine control device for vehicle
Inventor: NAKAMURA MASAO
IPC: F02D43/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To ensure travel performance safely and sufficiently even in the case where an abnormal condition is generated on control of an electric control throttle valve by failure of an acceleration opening sensor by setting a fuel injection rate and an ignition timing on the basis of the operating condition of an acceleration and a vehicle speed. SOLUTION: When an abnormal condition is generated on control of an electric control throttle valve 3, control of the throttle valve 3 which is electrically controlled by driving a motor 6 is stopped. The operating condition of an acceleration is detected by an output of an idling switch 7, fuel injection control and ignition control are carried out when the operation rate of the acceleration is 0. When the operation rate is not 0, vehicle speed is read from an output of the vehicle speed sensor 15, and the prescribed ignition timing and a fuel injection rate is set on the basis of the vehicle speed so as to obtain a target accelerating rate on a flatland. It is thus possible to safely carry out travel in which a driver's will is reflected, and prevent rapid acceleration so as to carry out proper evacuated travel while ensuring safety.
Patent JP-H09103358-A (JP)
Title: Pressure type electric rice cooker
Inventor: NAITO TAKESHI
IPC: A47J27/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent a lid body from being deformed, and prevent a fastening mechanism to hold a closed state of the lid body from suddenly being removed even when a rice cooking is performed by keeping the inside of a pot under a pressurized state. SOLUTION: A pressure type electric rice cooker consists of a pot main body 1, a lid main body 19 which is pivotally supported by the pot main body 1 and is constituted by providing an upper plate 20, a lower plate 21 and an internal lid 22, a packing 26 which is tightly joined to a pot 5, a pressure adjusting device 29 which keeps the inside of the pot at a specified pressure, and a reinforcing plate 24 which is arranged between the upper plate and the lower plate. Then, the reinforcing plate 24 makes one side of the lid main body 19 pivotally attach to the pot main body 1, and the other side engageable with the pot main body 1, and at the same time, keeps a sealed state of the pot 5 by the internal lid 2 when the lid main body 19 is closed, to prevent the internal lid 22 from ascending due to the pressure in the pot 5.
Patent JP-2001104248-A (JP)
Title: Endoscope device
Inventor: WATANABE KATSUJI
IPC: A61B1/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device capable of using a commercial power supply and charging power supply as the power for electric parts and capable of feeding power to the electric parts and the charging power supply when the commercial power supply is used. SOLUTION: This endoscope device 1 is comprised of an endoscope 2, an illumination lamp unit 3 detachable from the endoscope 2, and a power feed cable 4 for feeding power to the illumination lamp unit 3. The power feed cable 4 has an outlet part 44 with a cable connector 42 which can be attached to/detached from a connection socket 23, a charger 45, and an AC/DC converter 46 for applying a DC current. A battery storage part 24 is mounted on the rear side of a lamp socket 26 for storing a charging battery 5 to supply power. By connecting the cable connector 42 to the connection socket 23 of an operation part 21, power for lighting a light source lamp 31 and for charging the charging battery 5 is fed.
Patent JP-S62147051-A (JP)
Title: Ignition device for internal combustion engine
Inventor: YUGAWA HIDEKI
IPC: F02P11/02
Filed: 1985-12-20
Abstract: PURPOSE:To enable the stopping of ignition work in good responsiveness when the rotary speed of an engine is over a predetermined level, by feeding a trigger signal to an ignition work stopping switch when the terminal voltage of an integral capacitor is over a certain value. CONSTITUTION:When the rotary speed of a an engine has reached a level over a predetermined value, a trigger signal feed circuit 9 feeds a trigger signal to an ignition work stopping switch 4, causes the ignition work of the engine to stop and makes ignition sparks discontinuous, because the terminal voltage of an integral capacitor C2 is over a predetermined level at each ignition timing. When the ignition work has been so stopped, the integral capacitor C2 is not charged and the terminal voltage thereof drops below he predetermined level at succeeding ignition timing, thereby causing the recurrence of the ignition work. When the ignition work has been resumed, the integral capacitor C2 is again charged, and the electric load thereof is discharged at a certain time constant through a discharge circuit 8. Through the repetition of the aforesaid processes, the rotary speed of the engine is limited to a level below the predetermined value.
Patent JP-H10113127-A (JP)
Title: Ice cream manufacturing device
Inventor: YADA YOSHITAKA
IPC: A23G9/20
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent a compressor from being locked and to smoothly activate the compressor by uniformizing a pressure inside an ejection pipe and the pressure inside a suction pipe by a specified method at the time of taking out an ice cream from a freezer barrel during the stoppage of the compressor. SOLUTION: In this ice cream manufacturing device for ON/OFF controlling a freezer corresponding to the conditions of the ice cream and activating the freezer linked with the operation of taking out the ice cream 25 from the freezer barrel 1, the suction pipe 40 of the compressor 15 is provided with a check valve 26 for allowing only a flow to the compressor to for constituting the freezer. Further, a pressure balancing circuit 42 is provided between the compressor side of the check valve 26 and the ejection pipe 41 of the compressor and a solenoid valve 43 to be opened for fixed time at the time of taking out the ice cream 25 from the freezer barrel 1 during the stoppage of the compressor is interposed on the circuit 42. Thus, at the time of taking out the ice cream 25 during the stoppage of the compressor 15, high pressure gas inside the ejection pipe 41 is passed through the circuit 42 and the solenoid valve 43 and enters the inside of the suction pipe 40. Also, the high pressure gas is prevented from flowing out to an upstream side by the check valve 26.
Patent JP-H06137299-A (JP)
Title: Suction water passage device for vertical shaft pump
Inventor: TSUGAWA TAKUJI
IPC: F04D29/54
Filed: 1992-10-26
Abstract: PURPOSE:To improve pump performance by a method wherein an uneven water flow generated in a suction water passage in the vicinity of the suction port of a vertical shaft pump is brought into a state approximately equal to an uniform state. CONSTITUTION:The suction port 7 of a vertical shaft pump is communicated with a spot in the vicinity of the terminal end part of a suction water passage 1. A suction water passage 1 is formed in a shape symmetrical about a vertical virtual plane A-A passing through the center of the suction port 7. A plate-form partition body 2 is arranged in the suction water passage 1 such that it passes the central part of the suction water passage 1.